TWI631769B - 用於圓柱饋給天線之天線元件布置技術 - Google Patents

用於圓柱饋給天線之天線元件布置技術 Download PDF

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Publication number
TWI631769B
TWI631769B TW105106715A TW105106715A TWI631769B TW I631769 B TWI631769 B TW I631769B TW 105106715 A TW105106715 A TW 105106715A TW 105106715 A TW105106715 A TW 105106715A TW I631769 B TWI631769 B TW I631769B
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TW
Taiwan
Prior art keywords
antenna
elements
array
aperture
concentric rings
Prior art date
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TW105106715A
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English (en)
Chinese (zh)
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TW201637289A (zh
Inventor
莫森 沙札加
內森 康德茲
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凱米塔公司
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Publication of TW201637289A publication Critical patent/TW201637289A/zh
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Publication of TWI631769B publication Critical patent/TWI631769B/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0012—Radial guide fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
TW105106715A 2015-03-05 2016-03-04 用於圓柱饋給天線之天線元件布置技術 TWI631769B (zh)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US201562128896P 2015-03-05 2015-03-05
US201562128894P 2015-03-05 2015-03-05
US62/128,896 2015-03-05
US62/128,894 2015-03-05
US201562136356P 2015-03-20 2015-03-20
US62/136,356 2015-03-20
US201562153394P 2015-04-27 2015-04-27
US62/153,394 2015-04-27
US15/059,837 US9905921B2 (en) 2015-03-05 2016-03-03 Antenna element placement for a cylindrical feed antenna
US15/059,837 2016-03-03

Publications (2)

Publication Number Publication Date
TW201637289A TW201637289A (zh) 2016-10-16
TWI631769B true TWI631769B (zh) 2018-08-01

Family

ID=56848736

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105106715A TWI631769B (zh) 2015-03-05 2016-03-04 用於圓柱饋給天線之天線元件布置技術

Country Status (8)

Country Link
US (3) US9905921B2 (es)
EP (1) EP3266065B1 (es)
JP (1) JP6934422B2 (es)
KR (1) KR102342032B1 (es)
CN (1) CN107636896B (es)
ES (1) ES2846802T3 (es)
TW (1) TWI631769B (es)
WO (1) WO2016141340A1 (es)

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TWI706601B (zh) * 2019-07-24 2020-10-01 台達電子工業股份有限公司 天線陣列
US11063369B2 (en) 2019-07-24 2021-07-13 Delta Electronics, Inc. Antenna array
US11197366B2 (en) 2019-07-24 2021-12-07 Delta Electronics, Inc. Electromagnetic band gap structutre for antenna array

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TWI706601B (zh) * 2019-07-24 2020-10-01 台達電子工業股份有限公司 天線陣列
US11063369B2 (en) 2019-07-24 2021-07-13 Delta Electronics, Inc. Antenna array
US11197366B2 (en) 2019-07-24 2021-12-07 Delta Electronics, Inc. Electromagnetic band gap structutre for antenna array

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KR102342032B1 (ko) 2021-12-21
US9905921B2 (en) 2018-02-27
US10978800B2 (en) 2021-04-13
JP2018507653A (ja) 2018-03-15
ES2846802T3 (es) 2021-07-29
KR20170117196A (ko) 2017-10-20
EP3266065A1 (en) 2018-01-10
TW201637289A (zh) 2016-10-16
US20200176866A1 (en) 2020-06-04
US20160261042A1 (en) 2016-09-08
CN107636896B (zh) 2021-05-04
US20180108987A1 (en) 2018-04-19
US10418703B2 (en) 2019-09-17
EP3266065A4 (en) 2018-11-07
EP3266065B1 (en) 2020-11-18
WO2016141340A1 (en) 2016-09-09
CN107636896A (zh) 2018-01-26
JP6934422B2 (ja) 2021-09-15

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